release.yml

name: Release

on:
  push:
    branches: [main]
  workflow_dispatch:

concurrency: ${{ github.workflow }}-${{ github.ref }}

permissions:
  contents: write
  pull-requests: write

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup pnpm
        uses: pnpm/action-setup@v4

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: pnpm
          registry-url: https://registry.npmjs.org

      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      - name: Build
        run: pnpm -r build

      - name: Test
        run: pnpm -r test

      - name: Upgrade npm
        run: npm install -g npm@latest

      - name: Verify npm auth
        run: npm whoami
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

      - name: Detect pending changesets
        id: pending
        run: |
          shopt -s nullglob
          for f in .changeset/*.md; do
            if [[ "$(basename "$f")" != "README.md" ]]; then
              echo "has=true" >> "$GITHUB_OUTPUT"
              exit 0
            fi
          done
          echo "has=false" >> "$GITHUB_OUTPUT"

      - name: Create release PR
        if: steps.pending.outputs.has == 'true'
        uses: changesets/action@v1
        with:
          version: pnpm version-packages
          publish: echo "Version PR only"
          commit: "chore: version packages"
          title: "chore: version packages"
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Publish to npm
        if: steps.pending.outputs.has == 'false'
        run: pnpm exec changeset publish
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}